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Six green DDR4 RDIMM modules with gold contacts and black chips

NEMIX RAM

NEMIX RAM 192GB (6x32GB) DDR4 3200 CL22 ECC RDIMM THINKMATE memory upgrade

SKU CH-HXZC-MM5BS

A 192GB kit of six 32GB DDR4 3200 CL22 ECC registered DIMMs for compatible ThinkMate workstations

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 192GB total capacity scales memory-heavy workloads across six 32GB modules
  • ECC registered design detects and corrects data errors for server reliability
  • DDR4 3200 CL22 timing delivers 25600 MT/s throughput at 1.20V
  • 288-pin RDIMM form factor fits ThinkMate GPX-WS-540RTP, GPX-WS-740RTP, GPX-WS-760S1 workstations
  • Built with Samsung, Micron or Hynix chips and stress-tested under load

192GB DDR4 ECC RDIMM kit for Thinkmate workstations

This 192GB kit contains six 32GB registered DDR4 modules running at 3200 MT/s with CL22 latency and 1.20V operation. It targets Thinkmate GPX-WS-540RTP, GPX-WS-740RTP and GPX-WS-760S1 workstations that require ECC registered memory for error correction. The dual-rank 2Rx8 organisation suits multi-socket server boards that support high-capacity RDIMM populations.

Upgrade path from lower-capacity or non-ECC DDR4

The kit replaces smaller DDR4 RDIMM sets or non-ECC unbuffered modules when the workload demands registered ECC memory and 192GB total capacity. The jump is worth it when applications such as virtualisation, database hosting or scientific computing exceed the current memory ceiling and the motherboard qualifies 32GB dual-rank RDIMMs at 3200 MT/s. It does not suit systems limited to unbuffered UDIMMs or to speeds below DDR4 3200.

Tool-free DIMM installation

Installation follows the standard 288-pin RDIMM procedure: power down, open the chassis, align the key notch and press each module until the retention clips latch. No heat spreader is fitted, so clearance is minimal. The usual risk is mixing registered ECC RDIMMs with unbuffered memory or populating slots in an order the workstation manual does not endorse, which can prevent boot or disable ECC.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $1,870.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (6 × 32 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $9.74 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-328K6
Total capacity192 GB (6 × 32 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items192 GB (6 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What motherboard slot does the 288-pin RDIMM require?

The modules use a standard 288-pin DDR4 RDIMM socket; verify your workstation has six available slots before ordering.

Which population order should I follow when inserting the six 32GB sticks?

Fill the six slots in the sequence shown in the THINKMATE GPX-WS-540RTP, GPX-WS-740RTP or GPX-WS-760S1 service manual; skipping a channel leaves bandwidth unused.

When should I plan to test the 192GB kit again after the first boot?

Run a full memory diagnostic after the initial boot, then repeat it whenever the system reports a corrected ECC event or after any firmware update.

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